package com.muyu.danmo.service;

import java.util.List;
import com.muyu.danmo.domain.DanmoTrainingShoppingProducts;

/**
 * 培训班商品Service接口
 * 
 * @author kunzong
 * @date 2024-11-28
 */
public interface IDanmoTrainingShoppingProductsService 
{
    /**
     * 查询培训班商品
     * 
     * @param id 培训班商品主键
     * @return 培训班商品
     */
    public DanmoTrainingShoppingProducts selectDanmoTrainingShoppingProductsById(Long id);

    /**
     * 查询培训班商品列表
     * 
     * @param danmoTrainingShoppingProducts 培训班商品
     * @return 培训班商品集合
     */
    public List<DanmoTrainingShoppingProducts> selectDanmoTrainingShoppingProductsList(DanmoTrainingShoppingProducts danmoTrainingShoppingProducts);

    /**
     * 新增培训班商品
     * 
     * @param danmoTrainingShoppingProducts 培训班商品
     * @return 结果
     */
    public int insertDanmoTrainingShoppingProducts(DanmoTrainingShoppingProducts danmoTrainingShoppingProducts);

    /**
     * 修改培训班商品
     * 
     * @param danmoTrainingShoppingProducts 培训班商品
     * @return 结果
     */
    public int updateDanmoTrainingShoppingProducts(DanmoTrainingShoppingProducts danmoTrainingShoppingProducts);

    /**
     * 批量删除培训班商品
     * 
     * @param ids 需要删除的培训班商品主键集合
     * @return 结果
     */
    public int deleteDanmoTrainingShoppingProductsByIds(Long[] ids);

    /**
     * 删除培训班商品信息
     * 
     * @param id 培训班商品主键
     * @return 结果
     */
    public int deleteDanmoTrainingShoppingProductsById(Long id);
}
